Product comparison · 2 internal hard drives

HP 300GB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive/S-Buy vs HP 676521-001 internal hard drive

6specifications compared
3differ
3identical
9known for one product only

Key differences

The HP 300GB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive/S-Buy has 4,600 RPM more HDD speed than the HP 676521-001 internal hard drive (10000 RPM vs 5400 RPM). HDD capacity: 300 GB on the HP 300GB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive/S-Buy, 1 TB on the HP 676521-001 internal hard drive. Interface: SAS on the HP 300GB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive/S-Buy, Serial ATA on the HP 676521-001 internal hard drive.

HDD capacity
- 300GB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive/S-Buy:300 GB
- 676521-001 internal hard drive:1 TB
HDD speed
- 300GB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive/S-Buy:10000 RPM
- 676521-001 internal hard drive:5400 RPM
Interface
- 300GB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive/S-Buy:SAS
- 676521-001 internal hard drive:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of 300GB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive/S-Buy, 676521-001
15 specifications	A HP 300GB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive/S-Buy View product	B HP 676521-001 internal hard drive Model 676521-001 View product
Features3 differ
HDD capacityDiffers	300 GB	1 TB
HDD speedDiffers	10000 RPM	5400 RPM
InterfaceDiffers	SAS	Serial ATA
Full stroke seek timeKnown for one	8 ms	Unknown — not stated by the source
Track to track seek timeKnown for one	0.3 ms	Unknown — not stated by the source
Average seek timeKnown for one	4 ms	Unknown — not stated by the source
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	75.7 mm	Unknown — not stated by the source
DepthKnown for one	118.7 mm	Unknown — not stated by the source
HeightKnown for one	15.6 mm	Unknown — not stated by the source
WeightKnown for one	450 g	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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